142166178

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 415134720

約数和(自身を除く): 272968542

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 63, 66, 77, 81, 87, 99, 126, 131, 154, 162, 174, 189, 198, 203, 231, 243, 261, 262, 297, 319, 378, 393, 406, 462, 486, 522, 567, 594, 609, 638, 693, 783, 786, 891, 917, 957, 1134, 1179, 1218, 1386, 1441, 1566, 1701, 1782, 1827, 1834, 1914, 2079, 2233, 2349, 2358, 2673, 2751, 2871, 2882, 3402, 3537, 3654, 3799, 4158, 4323, 4466, 4698, 5346, 5481, 5502, 5742, 6237, 6699, 7047, 7074, 7598, 8253, 8613, 8646, 10087, 10611, 10962, 11397, 12474, 12969, 13398, 14094, 16443, 16506, 17226, 18711, 20097, 20174, 21222, 22794, 24759, 25839, 25938, 26593, 30261, 31833, 32886, 34191, 37422, 38907, 40194, 41789, 49329, 49518, 51678, 53186, 60291, 60522, 63666, 68382, 74277, 77517, 77814, 79779, 83578, 90783, 98658, 102573, 116721, 120582, 125367, 148554, 155034, 159558, 180873, 181566, 205146, 222831, 233442, 239337, 250734, 272349, 292523, 307719, 350163, 361746, 376101, 445662, 478674, 542619, 544698, 585046, 615438, 700326, 718011, 752202, 817047, 877569, 923157, 1085238, 1128303, 1436022, 1634094, 1755138, 1846314, 2154033, 2256606, 2451141, 2632707, 3384909, 4308066, 4902282, 5265414, 6462099, 6769818, 7898121, 10154727, 12924198, 15796242, 20309454, 23694363, 47388726, 71083089, 142166178]

約数ペア:

[(1, 142166178), (2, 71083089), (3, 47388726), (6, 23694363), (7, 20309454), (9, 15796242), (11, 12924198), (14, 10154727), (18, 7898121), (21, 6769818), (22, 6462099), (27, 5265414), (29, 4902282), (33, 4308066), (42, 3384909), (54, 2632707), (58, 2451141), (63, 2256606), (66, 2154033), (77, 1846314), (81, 1755138), (87, 1634094), (99, 1436022), (126, 1128303), (131, 1085238), (154, 923157), (162, 877569), (174, 817047), (189, 752202), (198, 718011), (203, 700326), (231, 615438), (243, 585046), (261, 544698), (262, 542619), (297, 478674), (319, 445662), (378, 376101), (393, 361746), (406, 350163), (462, 307719), (486, 292523), (522, 272349), (567, 250734), (594, 239337), (609, 233442), (638, 222831), (693, 205146), (783, 181566), (786, 180873), (891, 159558), (917, 155034), (957, 148554), (1134, 125367), (1179, 120582), (1218, 116721), (1386, 102573), (1441, 98658), (1566, 90783), (1701, 83578), (1782, 79779), (1827, 77814), (1834, 77517), (1914, 74277), (2079, 68382), (2233, 63666), (2349, 60522), (2358, 60291), (2673, 53186), (2751, 51678), (2871, 49518), (2882, 49329), (3402, 41789), (3537, 40194), (3654, 38907), (3799, 37422), (4158, 34191), (4323, 32886), (4466, 31833), (4698, 30261), (5346, 26593), (5481, 25938), (5502, 25839), (5742, 24759), (6237, 22794), (6699, 21222), (7047, 20174), (7074, 20097), (7598, 18711), (8253, 17226), (8613, 16506), (8646, 16443), (10087, 14094), (10611, 13398), (10962, 12969), (11397, 12474)]